The Proclamation did not compensate the owners, did not outlaw slavery, and did not grant citizenship to the ex-slaves (called freedmen). It made the eradication of slavery an explicit war goal, in addition to the goal of reuniting the Union.
1 Puppy mills are dog breeding operations that put profit over the health and well-being of the dogs.  Puppy mills may be large or small. They may be licensed by the United States Department of Agriculture or unlicensed.
Roundworms (Toxocara canis) are common intestinal nematode parasites of dogs. The parasite is extremely common in puppies; however, a strong immunity begins to develop in most dogs by 2-3 months of age. Consequently, in well-cared-for pet dogs that have been dewormed as young puppies, infection is uncommon.